.example-list
  width: 100px
  border: solid 1px #ccc
  border-radius: 5px
  background: #fff
  text-align: center
  padding: 10px
  margin: 0

.example-list > li
  list-style-type: none
  border-bottom: solid 1px #8b8b8b
  padding: 8px 0

.example-list > li:last-child
  border-bottom: none

/deep/

  .cdk-overlay-pane
    overflow: auto